Question

Choose the box that is made from the sheet of paper (x).

(X)

(1)
(2) (3)

• A. 1 only
• B. 1 and 2 only
• C. 3 only
• D. 1 and 3 only

Answer 1

The correct option is D 1 and 3 only

The face with 2 diagonals (X) will be on the opposite side of the face with two horizontal lines. The face with a dot will be opposite to the face with two vertical lines and the remaining two sides will be opposite to each other. Both images I and III correctly represent the box. Also, in the closed position, the sides with 2 lines will either be vertical or horizontal (depending on the perspective of vision). So (2) can be rejected.